如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
PP SCREW CAP CONTAINER, STERILE SINGLE, 30 ml, ? 35x38 mm (400 pcs)
Chromosorb W AW DMCS 80-100
2,7-二溴-9-(9-十七烷基)咔唑
ASTEC CYCLOBOND I 2000 HP-RSP 5UM 5X4.6
VALCO 样品定量环 2UL FOR C6W VALVES
1-庚烷磺酸钠
2-氯-1-全氟癸基)吡啶
17种元素ICP-MS标准溶液,10mg/L溶于2% HNO3
电子测厚仪(千分尺)
2-硫脲嘧啶,reagent grade, 99%